127531992

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{14323}}^1$

素因数の和:14392

約数の個数: 64

約数和(自身を含む): 371278080

約数和(自身を除く): 243746088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 53, 56, 84, 106, 159, 168, 212, 318, 371, 424, 636, 742, 1113, 1272, 1484, 2226, 2968, 4452, 8904, 14323, 28646, 42969, 57292, 85938, 100261, 114584, 171876, 200522, 300783, 343752, 401044, 601566, 759119, 802088, 1203132, 1518238, 2277357, 2406264, 3036476, 4554714, 5313833, 6072952, 9109428, 10627666, 15941499, 18218856, 21255332, 31882998, 42510664, 63765996, 127531992]

約数ペア:

[(1, 127531992), (2, 63765996), (3, 42510664), (4, 31882998), (6, 21255332), (7, 18218856), (8, 15941499), (12, 10627666), (14, 9109428), (21, 6072952), (24, 5313833), (28, 4554714), (42, 3036476), (53, 2406264), (56, 2277357), (84, 1518238), (106, 1203132), (159, 802088), (168, 759119), (212, 601566), (318, 401044), (371, 343752), (424, 300783), (636, 200522), (742, 171876), (1113, 114584), (1272, 100261), (1484, 85938), (2226, 57292), (2968, 42969), (4452, 28646), (8904, 14323)]